GEOWEB®

Channel Protection System

ConstructionResource Package

Channel Stabilization

GEOWEB®

Channel Stabilization System

Learn About GEOWEB® Channel Protection

Complete System Accessories

• ATRA® Keys

• ATRA® Anchors & Drivers

• Tendons & ATRA® Tendon Clips

Installation Resources + Video

Watch How-To & Project Videos

Evaluate Your Site

Construction Training & Oversight

See Markets & Industries

Get a Material Estimate

Install Resources

What You Will Find

Support resources for a

successful project.

What is the GEOWEB System?

Get Familiar with the 3D SystemSee how the GEOWEB® system is installed for channel protection:

Overview Brochure

Visit our Photo Gallery

See Project Case Studies

Install Resourcesfor your project

VEGETATED CHANNELS AGGREGATE CHANNELS CONCRETE CHANNELS

Channel Infill Options

Design Resourcesfor your project

All Weather MaterialGEOWEB® projects are installed in extreme temperatures and weather--from the coldest to the hottest regions of the world.

Rain or snow—keep your crews working through any weather condition.

Is Installation Weather Dependent?

Install Resourcesfor your project

Are these Accessories on your Project?

ATRA® KeysFast Section Connection

Install Resourcesfor your project

ATRA® DriversFast Anchor Driving Tool

ATRA® AnchorsCorrosion-Resistant Anchors

Download Spec Download SpecDownload Spec

ATRA® KeysFastest Way to Connect GEOWEB Sections

ATRA® KeysConnect GEOWEB Sections Fast & EfficientlyFaster than Stapling & Non-CorrosiveSide to side and end to end connections

3X Faster than StaplingOperations

Download the

Comparison>>

COMPAREInstallation Speed of ATRA® Keys vs. Stapling

ATRA Key Connector Stapling Operations

The Key to Getting the Job Done Faster & Safer!See how ATRA® Keys outperform

stapling 3:1 and will give you the time

advantage on your project.

See the time lapse video >>

Install Resourcesfor your project

ATRA® Anchors & Drivers

ATRA® Anchors & Drivers

Corrosion-Resistant AnchorsSpeed Stakes & Glass-Fiber ReinforcedStrongest hold-down; most secure cell wall connection.

10X Faster Driving Toolthan sledge hammering

Fully Integrated for PerformanceGEOWEB® projects may require tendons and

ATRA® Tendon Clips as critical integrated

components for securing sections over steep

slopes, soils that are difficult to penetrate with

anchors, and over impervious liners.

Tendons & ATRA® Tendon Clips

See How to Install Tendons & ATRA Tendon Clips

Design Resourcesfor your project

Watch Short Install VideosSee how the GEOWEB® channel system is

installed in this quick step-by-step overview of the construction steps.

Channels with Anchors

Channels with Tendons & Tendon Clips

How do you Install it?

Review Installation SequenceThe GEOWEB® system is fast & easy to install. See simple installation in this step-by-step overview guide.

Channels with Anchors

Channels with Tendons & Tendon Clips

Want to Learn More? Read the Full Installation Guide

Install Resourcesfor your project

Secured with

ATRA® Anchors

Secured with

Tendons & ATRA® Tendon Clips

Our 40+ Years Experience

Will Help You on Your Project

The GEOWEB® system is the original─andmost advanced geocell on the market.

We developed the technology and advanced the technology.

We have the knowledge & experience to help you solve your site problems.

Learn about development of geocells >>

Let Our Knowledge Work for You

See Product in Action

Install Resourcesfor your project

Watch Videos

Visit our Video Gallery >>

Watch Cross-Section Animation>>

Watch Simple Installation Video >> (Anchors)

Watch Simple Installation Video >> (Tendons & Tendon Clips)

See Colorado Canal Project Installation>>

Let Us Evaluate Your Project

Your site has problems. Scour, undermining and erosion problems caused by intermittent or continuous flows and insufficiently protected subgrades. Pore water pressure. Wash out of unconfined material. Unprotected liners. Storm events.

Will our solution work?We can arrange a meeting to discuss your site and evaluate the feasibility of our solutions for your site challenges.

Email info@prestogeo.com to request a site evaluation.

Install Resourcesfor your project

Can it handle your Site Problems?

Erosion IssuesScour and Undermining

Soft Subgrades

Wash Outs

Pore Water

Pressure

Storm Events

Exceed Design

Learn Efficient Techniques

Before You InstallPre-Construction Training.

Construction Oversight.

Can we help Train your Crews?

Install Resourcesfor your project

We can arrange to train your crew before installation—with pre-construction meetings and demos—and be there for on-site support during construction.

Email info@prestogeo.com to request construction site support.

Transforming

Markets &

IndustriesSee GEOWEB® projects

in action in a variety of

applications & industries.

Build naturally-vegetated channels to

protect low-flow drainage swales in

place of maintenance prone rip rap.

Build GEOWEB vegetated channels

adjacent to parking lots and roads for

natural runoff infiltration.

The GEOWEB/TRM system can

withstand velocities as high as 30 ft/s

(9 m/s) and 16 psf shear stresses=7.5

times greater than unprotected

channels.

Drainage Swales

Natural Vegetation

Drainage / Parking Lot Runoff

7.5 TimesGreater Resistance

Build deep multi-layered vegetated

channels to maximize stormwater

volume and mitigate flooding

potential.

Build vegetated channels for natural

aesthetics instead of costly, higher-

maintenance rip rap.

Stormwater Drainage

Natural Vegetation

Drainage/Flood Volume Control

Lower CostThan Rip Rap

Build naturally-vegetated streambank

embankments to resist erosive forces

caused by water fluctuations and

storm events.

Streambanks

Natural Vegetation

Embankment Erosion Control

GEOWEB Embankments

with Early VegetationBank Erosion before Repair

NaturalErosion-Resistant

Protect culvert outfall area from scour

and erosion caused by short-term,

high-velocity flows & turbulence with

naturally-vegetated upper

embankments.

Integrate coir fabric wrapped around

the channel face to resist infill loss.

Stormwater Channel

Natural Vegetation

Culvert Outfall

Lower ScourIn High Impact Areas

Build low-flow conveyance channels

and drainage ways with aggregate.

Reduce bank erosion from water

fluctuations and wave chop.

Use decorative angular rock for

aesthetic appeal.

Stormwater Conveyance

Aggregate

Conveyance Between Ponds

Less WashoutConfined Rock is Stable

Build flood control channels to

accommodate high flow conditions

during peak storm events.

Aggregate fill offers low maintenance

channel with lower cost, smaller

particle size.

Peak Conveyance

Aggregate

Storm Event Flood Control

Smaller RockReplace Larger, Expensive Rock

Build space-constrained flood control channels with

deep, narrow profiles to contain higher stormwater

volume during peak events.

Seamlessly integrate a single-layered vegetated upper

embankment with tiered, hard-armored wall to the

high water level for maximum resistance.

Stormwater Channels

Mixed Infill

Narrow Profile Flood Control

SeamlessEase of Construction

Build hard-armored canals to protect

liners, resist freeze-thaw expansion and

contraction issues.

Build low-maintenance ‘flexible’

concrete channels to flex and conform

to minor subgrade movement without

cracking.

Irrigation Canals

Concrete

Flexible Hard-Armored Conveyance

Flexible ConcreteVirtually No Maintenance

Build hard-armored channels

adjacent to parking areas to

control/capture runoff.

Lower cost solution than reinforced or

articulated concrete block systems--

No additional formwork or

reinforcement required.

Stormwater Runoff

Concrete

Control/Capture Parking Lot Runoff

EconomicalCompared to Concrete Alternatives

Build concrete spillways at golf

courses to direct stormwater flow to

ponds.

Protect pipe discharge areas with

hard-armored system.

More economical solution than

reinforced concrete or articulated

concrete block systems.

Golf Courses

Spillways / Pipe Discharge

Flexible FormNo Extra Reinforcement

Build flexible, hard-armored drainage &

diversion channels to convey higher

flowrates across tailings on mine sites.

Use on-site aggregate fill and reduce

rock size 10X for large project savings.

Mines

Stormwater & Process Channels

10XSmaller Rock = 3-5X Lower Cost

Build hard-armored flood control

channels at rail sites to convey high

flowrates and mitigate flooding

potential.

Protect impervious liners with a

tendoned anchoring system (no

puncturing anchors).

RailroadsStormwater Channel

High Flow-Flood Control

Save $ on Each ProjectFast Placement without Extra Reinforcement

Design Resourcesfor your project

Your Project is Important. See How We Can Help.

Design Resourcesfor your project

What is the Price?

Get an

EstimateOur global network of

distributors and

representatives will work

with you to provide a

price estimate.

Find Local Distributor/Rep >>

GEOWEB®

Channel Protection System

Design with Certainty.Get answers to your questions and

help with your design. Our solution will

be tailored for your unique project and

site challenges. You can rely on our

experience, tools & resources to help

you create a quality design package

Contact Us

1-800-548-3424 | www.prestogeo.com

Certainty and Peace of Mind—

from project start to finish.